:root {
    --width-header: 60px;
    --width-body: 1215px;
    --font-family-body: Arial, Microsoft Yahei, Helvetica Neue, Helvetica,
        sans-serif;
    --color-white: #ffffff;
    --color-primary: #3066e6;
    --color-danger: #dc362f;
    --color-success: #67c23b;
    --color-info: #90939a;
    --color-warning: #e6a23c;
    --text-color-primary: #333333;
    --text-color-secondary: #666666;
    --text-color--gray: #a2a3a5;
    --border-color-gray: #e7e7f0;
    --border-color-light: #f1f2f3;
    --background-color-white: #ffffff;
    --background-color-gray: #f4f4f8;
    --background-color-primary-hover: #ecf1ff;
    --background-color-mask-hover: #68656530;
}
html,
body,
#app {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: var(--font-family-body);
    background-color: var(--background-color-gray);
    color: var(--text-color-primary);
    font-size: 14px;
    overflow: hidden;
    position: relative;
}

body,
div,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
input,
textarea,
select,
p,
dl,
dt,
dd,
a,
img,
button,
form,
table,
th,
tr,
td,
tbody,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    margin: 0;
    padding: 0;
}

ul,
li {
    list-style-type: none;
}

ul,
ol {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-family: 'Microsoft YaHei';
}

*,
:after,
:before {
    box-sizing: border-box;
}

::-webkit-scrollbar {
    width: 0px !important;
    height: 0px !important;
}

//高度100%
.vh-100 {
    height: 100vh;
}
.h-100 {
    height: 100%;
}
.vw-100 {
    width: 100vw;
}
.w-100 {
    width: 100%;
}

.text-overflow {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.text-overflow3 {
    display: -webkit-box; /* 兼容 WebKit 浏览器 */
    -webkit-box-orient: vertical; /* 垂直排列 */
    -webkit-line-clamp: 3; /* 显示的行数 */
    overflow: hidden; /* 隐藏超出部分 */
    text-overflow: ellipsis; /* 显示省略号 */
}

.text-overflow2 {
    display: -webkit-box; /* 兼容 WebKit 浏览器 */
    -webkit-box-orient: vertical; /* 垂直排列 */
    -webkit-line-clamp: 2; /* 显示的行数 */
    overflow: hidden; /* 隐藏超出部分 */
    text-overflow: ellipsis; /* 显示省略号 */
}
